

This will vary because unlike other stat sites we include 100% of a brackets champions played and never include champions that don't belong in the bracket.
Emerald Champions Analysed: 9,293,010
We include 100% of the champions played of every selected tier bracket in our analysis, we never include champions from outside the tier quoted tier.


Senna Counters
Senna bottom vs middle Counters
Senna bottom on Patch 15.16 is the strongest counter to middle champions of Smolder, Orianna & Malphite. While Senna bottom is countered most by middle champions of Vex, Twisted Fate & Irelia. Below is a detailed breakdown of Senna bottom counters against middle champions with a minimum of 100 games.


Vex
l'Ombramante
Senna wins against Vex 43.13% of the time which is 3.31% lower against Vex than the average opponent.
After normalising both champions win rates Senna wins against Vex 5.73% less often than would be expected.
The average opponent winrate against Vex is 46.44%.


Twisted Fate
il maestro di carte
Senna wins against Twisted Fate 45.74% of the time which is 2.73% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 5.15% less often than would be expected.
The average opponent winrate against Twisted Fate is 48.47%.


Irelia
la danzatrice delle lame
Senna wins against Irelia 47.04% of the time which is 1.17% lower against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 3.59% less often than would be expected.
The average opponent winrate against Irelia is 48.21%.


Hwei
Il visionario
Senna wins against Hwei 47.61% of the time which is 1.22% lower against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 3.64% less often than would be expected.
The average opponent winrate against Hwei is 48.83%.


Aurora
la strega tra i mondi
Senna wins against Aurora 47.66% of the time which is 1.55% lower against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 3.97% less often than would be expected.
The average opponent winrate against Aurora is 49.21%.


Akshan
la Sentinella ribelle
Senna wins against Akshan 47.73% of the time which is 0.26% lower against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 2.68% less often than would be expected.
The average opponent winrate against Akshan is 47.99%.


Lux
la signora della luminosità
Senna wins against Lux 47.74% of the time which is 0.83% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 1.59% less often than would be expected.
The average opponent winrate against Lux is 46.91%.


Diana
il disprezzo della Luna
Senna wins against Diana 47.89% of the time which is 0.94% higher against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 1.48% less often than would be expected.
The average opponent winrate against Diana is 46.95%.


Kayle
la Virtuosa
Senna wins against Kayle 47.97% of the time which is 1.50% higher against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 0.92% less often than would be expected.
The average opponent winrate against Kayle is 46.47%.


Qiyana
L'imperatrice degli elementi
Senna wins against Qiyana 48.25% of the time which is 0.02% higher against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 2.40% less often than would be expected.
The average opponent winrate against Qiyana is 48.23%.


Xerath
il magus ascendente
Senna wins against Xerath 48.28% of the time which is 1.60% higher against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 0.82% less often than would be expected.
The average opponent winrate against Xerath is 46.68%.


Vel'Koz
l'occhio del Vuoto
Senna wins against Vel'Koz 48.39% of the time which is 1.39% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 1.03% less often than would be expected.
The average opponent winrate against Vel'Koz is 47.00%.


Akali
l'assassina solitaria
Senna wins against Akali 49.16% of the time which is 0.85% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 1.57% less often than would be expected.
The average opponent winrate against Akali is 48.31%.


Ekko
il ragazzo che ha infranto il tempo
Senna wins against Ekko 49.16% of the time which is 1.85% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 0.57% less often than would be expected.
The average opponent winrate against Ekko is 47.31%.


LeBlanc
l'ingannatrice
Senna wins against LeBlanc 49.42% of the time which is 1.35% higher against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 1.07% less often than would be expected.
The average opponent winrate against LeBlanc is 48.07%.


Sylas
il rivoluzionario scatenato
Senna wins against Sylas 49.46% of the time which is 0.07% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 2.35% less often than would be expected.
The average opponent winrate against Sylas is 49.39%.


Aurelion Sol
il forgiatore di stelle
Senna wins against Aurelion Sol 49.52% of the time which is 0.96% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 1.46% less often than would be expected.
The average opponent winrate against Aurelion Sol is 48.56%.


Lissandra
la strega dei ghiacci
Senna wins against Lissandra 49.82% of the time which is 2.01% higher against Lissandra than the average opponent.
After normalising both champions win rates Senna wins against Lissandra 0.41% less often than would be expected.
The average opponent winrate against Lissandra is 47.81%.


Cassiopeia
l'abbraccio del serpente
Senna wins against Cassiopeia 50.00% of the time which is 1.23% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 1.19% less often than would be expected.
The average opponent winrate against Cassiopeia is 48.77%.


Annie
la bambina oscura
Senna wins against Annie 50.19% of the time which is 2.87% higher against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 0.45% more often than would be expected.
The average opponent winrate against Annie is 47.32%.


Zoe
l'incarnazione del crepuscolo
Senna wins against Zoe 50.29% of the time which is 1.86% higher against Zoe than the average opponent.
After normalising both champions win rates Senna wins against Zoe 0.56% less often than would be expected.
The average opponent winrate against Zoe is 48.43%.


Ahri
la volpe a nove code
Senna wins against Ahri 50.45% of the time which is 1.24% higher against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 1.18% less often than would be expected.
The average opponent winrate against Ahri is 49.21%.


Viktor
l'araldo dell'Arcane
Senna wins against Viktor 50.94% of the time which is 2.02% higher against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 0.40% less often than would be expected.
The average opponent winrate against Viktor is 48.92%.


Talon
l'ombra della lama
Senna wins against Talon 50.95% of the time which is 3.51% higher against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 1.09% more often than would be expected.
The average opponent winrate against Talon is 47.44%.


Yone
l'imperituro
Senna wins against Yone 50.95% of the time which is 0.41% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 2.83% less often than would be expected.
The average opponent winrate against Yone is 51.36%.


Anivia
la criofenice
Senna wins against Anivia 51.49% of the time which is 4.78% higher against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 2.36% more often than would be expected.
The average opponent winrate against Anivia is 46.71%.


Zed
il maestro delle ombre
Senna wins against Zed 51.54% of the time which is 2.46% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 0.04% more often than would be expected.
The average opponent winrate against Zed is 49.08%.


Yasuo
il reietto
Senna wins against Yasuo 51.62% of the time which is 2.56% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.14% more often than would be expected.
The average opponent winrate against Yasuo is 49.06%.


Fizz
il prestigiatore delle maree
Senna wins against Fizz 51.73% of the time which is 4.98% higher against Fizz than the average opponent.
After normalising both champions win rates Senna wins against Fizz 2.56% more often than would be expected.
The average opponent winrate against Fizz is 46.75%.


Malzahar
il profeta del Vuoto
Senna wins against Malzahar 51.75% of the time which is 4.21% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 1.79% more often than would be expected.
The average opponent winrate against Malzahar is 47.54%.


Vladimir
il mietitore cremisi
Senna wins against Vladimir 52.21% of the time which is 4.20% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 1.78% more often than would be expected.
The average opponent winrate against Vladimir is 48.01%.


Veigar
il piccolo genio del male
Senna wins against Veigar 52.33% of the time which is 4.58% higher against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 2.16% more often than would be expected.
The average opponent winrate against Veigar is 47.75%.


Viego
Il Re in rovina
Senna wins against Viego 52.46% of the time which is 1.40% higher against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 1.02% less often than would be expected.
The average opponent winrate against Viego is 51.06%.


Ryze
il mago delle rune
Senna wins against Ryze 52.52% of the time which is 3.17% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 0.75% more often than would be expected.
The average opponent winrate against Ryze is 49.35%.


Mel
il riflesso dell'anima
Senna wins against Mel 52.56% of the time which is 1.69% higher against Mel than the average opponent.
After normalising both champions win rates Senna wins against Mel 0.73% less often than would be expected.
The average opponent winrate against Mel is 50.87%.


Katarina
la lama sinistra
Senna wins against Katarina 52.93% of the time which is 4.56% higher against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 2.14% more often than would be expected.
The average opponent winrate against Katarina is 48.37%.


Kassadin
il camminatore del Vuoto
Senna wins against Kassadin 53.73% of the time which is 4.75% higher against Kassadin than the average opponent.
After normalising both champions win rates Senna wins against Kassadin 2.33% more often than would be expected.
The average opponent winrate against Kassadin is 48.98%.


Syndra
la sovrana dell'oscurità
Senna wins against Syndra 54.00% of the time which is 5.52% higher against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 3.10% more often than would be expected.
The average opponent winrate against Syndra is 48.48%.


Taliyah
la tessitrice di pietre
Senna wins against Taliyah 54.10% of the time which is 4.54% higher against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 2.12% more often than would be expected.
The average opponent winrate against Taliyah is 49.56%.


Galio
il colosso
Senna wins against Galio 54.63% of the time which is 7.11% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 4.69% more often than would be expected.
The average opponent winrate against Galio is 47.52%.


Azir
l'imperatore delle sabbie
Senna wins against Azir 54.76% of the time which is 4.22% higher against Azir than the average opponent.
After normalising both champions win rates Senna wins against Azir 1.80% more often than would be expected.
The average opponent winrate against Azir is 50.54%.


Ziggs
l'esperto di hexplosivi
Senna wins against Ziggs 54.96% of the time which is 6.37% higher against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 3.95% more often than would be expected.
The average opponent winrate against Ziggs is 48.59%.


Malphite
la scheggia del monolite
Senna wins against Malphite 56.19% of the time which is 9.55% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 7.13% more often than would be expected.
The average opponent winrate against Malphite is 46.64%.


Orianna
la signora degli ingranaggi
Senna wins against Orianna 57.02% of the time which is 7.08% higher against Orianna than the average opponent.
After normalising both champions win rates Senna wins against Orianna 4.66% more often than would be expected.
The average opponent winrate against Orianna is 49.94%.


Smolder
il principino ardente
Senna wins against Smolder 58.05% of the time which is 5.94% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 3.52% more often than would be expected.
The average opponent winrate against Smolder is 52.11%.